Plaint(n.) Audible expression of sorrow; lamentation; complaint; hence, a mournful song; a lament.
Plaint(n.) An accusation or protest on account of an injury.
Plaint(n.) A private memorial tendered to a court, in which a person sets forth his cause of action; the exhibiting of an action in writing.
Plaintful(a.) Containing a plaint; complaining; expressing sorrow with an audible voice.

Words within plaint